[time-nuts] Sidereal time

Hal Murray hmurray at megapathdsl.net
Sat Jun 16 03:32:45 UTC 2012


namichie at gmail.com said:
> I have been trying to set up a clock on sidereal time.  My only source of a
> time calculator is  tycho.usno.navy.mil, but this seems to be off the air
> for the last week or more. Is there any other source of sidereal time? The
> basic method needs a current almanac and I can not even find a source of one
> of those. How you would find ST to a microsecond is not obvious. How do
> radio astronomers do it? cheers,  

I expect the answer is to receive UTC or GPS time and convert that to 
Sidereal.


-- 
These are my opinions.  I hate spam.







More information about the Time-nuts_lists.febo.com mailing list